厘米波段三面角反射器阵列电磁靶船设计
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摘要
本文旨在设计一种具有稳定RCS值分布的电磁靶船结构,依据单个三面角反射器的RCS空间分布特性仿真结果,提出了一种基于三面角反射器的八面体阵列结构,分析了阵列受结构参数的影响规律,在厘米波段下,利用FEKO进行了仿真,并得到了预想的仿真结果。
The purpose of this paper is to design an electromagnetic target ship structure with stable RCS distribution. According to the simulation results of RCS spatial distribution characteristics of a single trihedral angle reflector, an octahedron array structure based on trihedral angle reflector is proposed. The influence of structural parameters was simulated using FEKO in centimeters, and the expected simulation results were obtained.
The purpose of this paper is to design an electromagnetic target ship structure with stable RCS distribution. According to the simulation results of RCS spatial distribution characteristics of a single trihedral angle reflector, an octahedron array structure based on trihedral angle reflector is proposed. The influence of structural parameters was simulated using FEKO in centimeters, and the expected simulation results were obtained.
引文
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[2]JohnN.Briggs.航海雷达目标检测[M].电子工业出版社,2009.
[3]Fang C H,Shi X Y,Song D A,et al.Two atypical methods for ship RCS measurement with the laser and the acoustic wave technique[C]//Environmental Electromagnetics,2009.Ceem 2009.Asia-Pacific Conference on.IEEE,2009:276-280.
[4]方重华,李迎,吴昆,等.舰船目标电磁散射特性预报新技术研究[J].微波学报,2012(s3):1-4.
[2]JohnN.Briggs.航海雷达目标检测[M].电子工业出版社,2009.
[3]Fang C H,Shi X Y,Song D A,et al.Two atypical methods for ship RCS measurement with the laser and the acoustic wave technique[C]//Environmental Electromagnetics,2009.Ceem 2009.Asia-Pacific Conference on.IEEE,2009:276-280.
[4]方重华,李迎,吴昆,等.舰船目标电磁散射特性预报新技术研究[J].微波学报,2012(s3):1-4.